#B03684#B03684

#B03684 is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.7% C 0.177 H 345.4°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B03684
RGB	rgb(176, 54, 132)
HSL	hsl(322, 53%, 45%)
HSV	hsv(322, 69%, 69%)
CMYK	cmyk(0%, 69.3%, 25%, 31%)
CIE-LAB	lab(43.56, 56.60, -16.77)
CIE-LCH	lch(43.56, 59.03, 343.49°)
OKLab	oklab(53.68% 0.1711 -0.0445)
OKLCH	oklch(53.68% 0.177 345.4)
XYZ	xyz(23.3894, 13.5368, 23.2064)
Luminance	0.1353 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03684 #36B062

analogous

#9F36B0 #B03684 #B03647

triadic

#B03684 #84B036 #3684B0

tetradic

#B03684 #B09F36 #36B062 #3647B0

square

#B03684 #B09F36 #36B062 #3647B0

split-complementary

#B03684 #47B036 #36B09F

monochromatic

#52193E #812861 #B03684 #CC58A2 #DA86BC

Accessibility & contrast

On white

5.67

#B03684 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B03684 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03684

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03684	#FFFFFF	#000000	##FFFFFF
##B03684	1.00	5.67	3.71	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445A86

Deuteranopia (green-blind)

#686E81

Tritanopia (blue-blind)

#BC3458

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b03684;
/* rgb */ color: rgb(176, 54, 132);
/* oklch */ color: oklch(53.7% 0.177 345.4);

Tailwind

colors: {
  custom: {
    50: '#cb77a8',
    500: '#b03684',
    950: '#000000',
  },
}

SCSS

$custom: #b03684;
$custom-light: #cb77a8;
$custom-dark: #000000;

JSON

{
  "hex": "#b03684",
  "rgb": {
    "r": 176,
    "g": 54,
    "b": 132
  },
  "hsl": {
    "h": 321.639,
    "s": 53.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.53679,
    "c": 0.17676,
    "h": 345.4
  },
  "luminance": 0.13534
}

Semantic roles & 50–950 ramp

primary

#B03684

secondary

#7EC497

accent

#DC804B

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B03684

Body copy rendered with the generated semantic roles for this colour.

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